09315+6304 STF 1351 AC
09h 31m 31.57s +63° 03' 42.5" P.A. 232.00 sep 107.4 mag 3.68,11.75 Sp F0IV dist. 23.82 pc (77.7 l.y.)
| Coord 2000 |
09315+6304 |
|
Discov num |
STF1351 |
|
Comp |
AC |
|
Coord arcsec 2000 |
09 31 31.57 +63 03 42.5 |
|
| Date first |
1879 |
|
Date last |
2015 |
|
Obs |
17 |
|
| Pa first |
227 |
|
Pa last |
231.7 |
|
P.A. Now (θ) |
231.7° |
|
| Sep first |
90.7 |
|
Sep last |
107.442 |
|
Sep. Now (ρ) |
107.442" |
|
| Mag pri |
3.68 |
|
Mag sec |
11.75 |
|
delta mag (ΔM) |
8.07 |
|
Spectral class |
F0IV (yellow-white) |
|
| Pri motion ra |
+108 |
|
Sec motion ra |
-023 |
|
| Pri motion dec |
+027 |
|
Sec motion dec |
-021 |
|
| Notes |
N
(See Notes) |
|
rPM=1.253
This double is not physical.
09315+6304 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
23 UMa |
14908 |
09 31 32 +63 03 42 |
STF 1351 AB |
2016 |
56 |
267 |
22.7 |
3.65 |
9.19 |
5.54 |
|
|
| Show |
|
14908 |
09 31 32 +63 03 42 |
STF 1351 AC |
2015 |
17 |
232 |
107.4 |
3.68 |
11.75 |
8.07 |
|
<=== |
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Var name |
NSV4506 UMa |
|
Constellation |
Ursa Major |
|
SAO |
14908 |
|
HIP |
46733 |
|
| Tycho2 |
4139-01304-1 |
|
Gaia DR2 |
1064092789128664960 |
|
HD |
81937 |
|
HR |
3757 |
|
| GC |
13109 |
|
ADS |
7402 |
|
GL |
NN 3559 |
|
BD |
BD+63 845 |
|
| Flamsteed |
23 Ursae Majoris |
|
Flamsteed name |
23 UMa |
|
FK5 |
355 |
|
Distance |
23.82 |
|
| Distance ly |
77.7 |
|